<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div style="background-color:#009688; " th:fragment="header">
    <ul class="layui-nav layui-bg-green" lay-filter="" style="max-width: 1200px;margin: 0 auto;">
        <li class="layui-nav-item layui-this"><a href="/">首页</a></li>
        <li class="layui-nav-item"><a href="/query">订单查询</a></li>
        <li class="layui-nav-item">
            <a href="javascript:;">常见问题</a>
            <dl class="layui-nav-child"> <!-- 二级菜单 -->
                <dd><a href="">常见问题</a></dd>
                <dd><a href="">常见问题</a></dd>
                <dd><a href="">常见问题</a></dd>
            </dl>
        </li>
        <li class="layui-nav-item"><a href="">社区</a></li>
    </ul>
</div>
<div th:fragment="footer" class="footer"><p>Copyright © 2019 All Rights are Reserved</p></div>
</body>
</html>